APA引文

India. Dept. of Science and Technology & Roy, A. K. (1982). Planning the environment: Based on a report submitted to Department of Science and Technology, New Delhi, in January 1981. s.n..

Chicago Style (17th ed.) Citation

India. Dept. of Science and Technology and A. K. Roy. Planning the Environment: Based on a Report Submitted to Department of Science and Technology, New Delhi, in January 1981. [India: s.n., 1982.

MLA引文

India. Dept. of Science and Technology and A. K. Roy. Planning the Environment: Based on a Report Submitted to Department of Science and Technology, New Delhi, in January 1981. s.n., 1982.